Search
Now showing items 1-10 of 13
An integrated routing and flow control algorithm for data-communication networks
(Acta Press Anaheim, 2006)
Routing and congestion control problems in data-communication networks are considered. A controller which acts both as a flow controller and a routing controller is presented. The controller is decentralized in the sense ...
Robust flow control in data-communication networks with multiple time-delays
(Wiley, 2010)
Robust controller design for a flow control problem where uncertain multiple time-varying time-delays exist is considered. Although primarily data-communication networks are considered, the presented approach can also be ...
Stable H-infinity flow controller design using approximation of FIR filters
(SAGE Publications LTD, 2012)
Stable flow controllers are usually preferred since, compared with unstable flow controllers, they are less sensitive to any modelling imperfections. H-infinity-optimal flow controllers involve finite impulse-response (FIR) ...
Performance level and stability margins of an optimal H-infinity flow controller
(SAGE Publications LTD, 2012)
Flow controllers are needed to avoid congestion in different types of networks. The dynamics of such networks, however, can usually be represented by infinite-dimensional models, which are either based on partial-differential ...
Utilization of non-causal uncertainty blocks in the robust flow controller design problem for data-communication networks
(IEEE, 2008)
Robust How controller design problem for data-communication networks with multiple uncertain time-delays is considered. A recent result on the validity of the small gain theorem for systems with non-causal subsystems is ...
Decentralized robust flow controller design for data-communication networks
(2007)
An important problem in the operation of data-communication networks is congestion. A tool which is used to avoid congestion is flow control. A flow controller decides on the rate of messages to be admitted to the network ...
Decentralized robust flow controller design for networks with multiple bottlenecks
(Institute of Electrical and Electronics Engineers Inc., 2003)
Decentralized rate-based flow controller design in multi-bottleneck networks is considered. An H? problem is formulated to find decentralized controllers which are robust to time-varying uncertain multiple time-delays in ...
Stability margins for a rate-based flow control problem in multiple bottleneck networks
(2005)
in this paper, the lower bounds for the actual stability margins are derived for a rate-based flow control problem in multiple bottleneck communication networks. Considered stability margins are for the uncertainties in ...
H-based flow control for ATM networks with multiple bottlenecks
(2005)
in this paper, the implementation of an H? controller, designed in another work for the flow control in communication networks with a single bottleneck, is considered for asynchronous transfer mode (ATM) networks with ...
A decentralized control approach for transportation networks
(Pergamon Press LTD, 1999)
A decentralized control approach for transportation networks to prevent traffic congestion is presented. The approach was developed by considering flow control and routing control together. The control algorithm is based ...
